Only for bikini amateur girls in midsummer! A slippery oil intercrural sex challenge with raw pussy! If you can make an amateur man ejaculate within 10 minutes by "rubbing the labia minora", you'll win 100,000 yen! The slippery mucous membrane contact of raw pussy rubs against each other, and strangers get excited, and there are only 5 seconds left until creampie sex!? ~Kyouka Edition~